A third line runs along the upper lip and below the eye, which is large, indicating the nocturnal activity of the family.

The eyes are large, as befits its largely nocturnal activity, and brown in color.

Unsuspecting human visitors who came through the area saw no traces of their nocturnal activities.

A neighbor wanted to talk to me about my nocturnal activities.

He was already imagining a widening of their nocturnal activities.

However their eyes are thought to be less important structures due to the absence of light during the spider's nocturnal activity.

They usually feed regularly during the day, but sometimes have nocturnal activity.

One-quarter also said they needed some dental work as a result of their nocturnal activity.

It must be hard to sleep there, given the heavy nocturnal activity.

A dim night light is required for viewing nocturnal activities.